Clinical trials: sponsored by Alcon Research
Myopia, Refractive Error
Effect of Contact Lens Wear on Immune Cell Density and Morphology of the Ocular Surface
The purpose of this study is to utilize in-vivo confocal microscopy to describe differences in corneal epithelial immune status across three lens care regimens in new contact lens wearers.
- Trial name
- NCT01250925
- Testing
- ReNu MultiPlus® MultiPurpose Solution, OPTI-FREE® RepleniSH®, Clear Care®
- Where
- 2 sites in United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Massachusetts Eye and Ear Infirmary
Bilateral Cataract
ACRYSOF® Toric NATURAL T9 Intraocular Lens (IOL)
The purpose of this study is to describe rates of spatial distortions related to intraocular lens (IOL) misalignment for ACRYSOF® Single-Piece Toric NATURAL IOL Model SN60T9 when implanted bilaterally into the capsular bag…
- Trial name
- NCT00967473
- Testing
- ACRYSOF® Single-Piece NATURAL Toric IOL Model SN60T9 and Model SN60T8.
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Alcon Research
Refractive Error
WaveLight® Refractive Flap Accuracy Study
The purpose of this study is to evaluate the accuracy of the WaveLight FS200 femtosecond laser, as assessed by 1 day and 1 month post-operative optical coherence tomography (OCT) anterior segment corneal measurements compared to…
- Trial name
- NCT01941485
- Testing
- WaveLight® Refractive Suite, LASIK surgery
- Volunteers
- 60 people
- Sponsor
- Alcon Research
Refractive Error
Comparison of Two Marketed Silicone Hydrogel Lenses
The purpose of this study is to evaluate cholesterol sorption by AIR OPTIX® AQUA lenses compared to ULTRA lenses after 30 days of wear.
- Trial name
- NCT02495948
- Testing
- Lotrafilcon B contact lenses, Samfilcon A contact lenses, Hydrogen peroxide solution
- Volunteers
- 168 people
- Sponsor
- Alcon Research
Allergic Conjunctivitis
Patient Perception Study for AL-4943A
To evaluate patient perceptions of Al-4943 in subjects with allergic conjunctivitis previously treated with a topical ocular anti-allergy leukotriene-release inhibitor medication.
- Trial name
- NCT01294969
- Testing
- AL-4943A
- Where
- South Korea
- Volunteers
- 47 people
- Sponsor
- Alcon Research
Pseudophakia
Corrected VA With Long-Term Follow-Up After AcrySof® Intraocular Lens (IOL) Implantation
The purpose of this study is to compare the long-term visual acuity (VA) with an acrylic IOL to a silicone or polymethylmethacrylate (PMMA) IOL in cataract patients. This study will take place in Japan.
- Trial name
- NCT02450799
- Testing
- Acrylic IOL, Silicone IOL, PMMA IOL
- Volunteers
- 104 people
- Sponsor
- Alcon, a Novartis Company
Open-Angle Glaucoma, Ocular Hypertension
Comparison of Intraocular Pressure (IOP)-Lowering Efficacy and Safety of AZORGA® Ophthalmic Suspension and COSOPT® Ophthalmic Solution
The purpose of this study is to evaluate AZORGA® Ophthalmic Suspension compared to COSOPT® Ophthalmic Solution for IOP-lowering efficacy in subjects with open-angle glaucoma or ocular hypertension.
- Trial name
- NCT02325518
- Testing
- Brinzolamide 1%/Timolol maleate 0.5% fixed combination ophthalmic suspension, Dorzolamide hydrochloride 1%/Timolol maleate 0.5% ophthalmic solution, Subject's habitual PGA monotherapy
- Where
- Japan
- Volunteers
- 218 people
- Sponsor
- Alcon, a Novartis Company
Refractive Error
Clinical Evaluation of MyDay™ and 1-DAY ACUVUE® TruEye®
The purpose of this study is to evaluate the functional vision of 2 daily disposable silicone hydrogel contact lenses using Time Controlled Visual Acuity (TCVA) measurements at high luminance and high contrast after 10+/-3 days…
- Trial name
- NCT02388763
- Testing
- Stenfilcon A contact lenses, Narafilcon A contact lenses
- Volunteers
- 66 people
- Sponsor
- Alcon Research
Open-angle Glaucoma, Ocular Hypertension
Phase IV Randomised Double-masked Clinical Trial: Assessing Morning Versus Evening Dosing of a Fixed Dose Combination of Travoprost 0.004% / Timolol Maleate 0.5% in Patients With Primary Open-angle Glaucoma or Ocular Hypertension
The purpose of this study is to assess the IOP-lowering efficacy of a combination of Travoprost / Timolol maleate, dosed in the morning or in the evening, in patients with open-angle glaucoma or ocular hypertension, who have an…
- Trial name
- NCT00759239
- Testing
- Travoprost 0.004% / Timolol maleate 0.5%
- Where
- United Kingdom
- Volunteers
- 36 people
- Sponsor
- Alcon Research
Allergic Conjunctivitis
Mast-Cell Stabilizing Effects of Olopatadine
To assess the effects of olopatadine of the release of mast cell histamine
- Trial name
- NCT00389025
- Testing
- Olopatadine (generic name)
- Where
- Italy
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Healthy
Fluorophotometry Evaluation of Lubricant Eye Drops
The objective of this study is to evaluate the safety and efficacy of exaggerated use of Lubricant Eye Drops in a population of normal subjects by measuring corneal epithelial permeability to fluorescein.
- Trial name
- NCT00347854
- Testing
- Systane Free lubricant eye drops, Visine Tears Lubricant Eye Drops, Refresh Liquigel Lubricant Eye Drops
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Glaucoma
Safety and Efficacy of Changing to DuoTrav From Prior Therapy
The purpose of this study to assess the safety and efficacy of changing to DuoTrav® from prior bimatoprost 0.03%/timolol 0.5% (used concomitantly or in a fixed combination) pharmacotherapy in uncontrolled patients with open-angle…
- Trial name
- NCT01230736
- Testing
- Travoprost 0.004%/Timolol 0.5% Fixed Combination eye drops solution (Duotrav®)
- Where
- Germany
- Volunteers
- 105 people
- Sponsor
- Alcon Research
Contact Lens Wear
An Evaluation of a Marketed Lubricated Eye Drop in Soft Contact Lens Wearers Who Experience Ocular Dryness
Study to evaluate subjective comfort associated with the use of a marketed lubricant eye drop, by subjects reporting ocular dryness and wearing soft contact lenses on a daily disposable replacement schedule.
- Trial name
- NCT01132287
- Testing
- FID 112903
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Dry Eye
Acute Comfort and Blur Profile of a Lubricant Eye Drop Versus a Marketed Lubricant Eye Gel
The purpose of this study is to compare the comfort and blurriness of an investigational lubricant eye drop with a marketed lubricant eye gel.
- Trial name
- NCT01077011
- Testing
- Lubricant eye drop FID 115958D, GenTeal Gel
- Volunteers
- 25 people
- Sponsor
- Alcon Research
Glaucoma
Efficacy and Safety of Adding Azarga to Prostaglandin Monotherapy
The purpose of this study is to assess the safety and efficacy of adding AZARGA in glaucoma patients with uncontrolled intraocular pressure (IOP), currently on prostaglandin monotherapy.
- Trial name
- NCT00966576
- Testing
- Brinzolamide/Timolol Maleate Fixed Combination (AZARGA)
- Where
- Germany
- Volunteers
- 47 people
- Sponsor
- Alcon Research
Primary Open-angle Glaucoma, Ocular Hypertension
Study of Brinzolamide and Timolol When Added to Travoprost in Primary Open-angle Glaucoma or Ocular Hypertension
The purpose of the study is to compare the efficacy and safety of Timolol 0.5% solution to Brinzolamide 1% each given twice daily when added to Travoprost 0.004% given each evening.
- Conditions
- Primary Open-angle Glaucoma, Ocular Hypertension, Pigment Dispersion Glaucoma
- Trial name
- NCT00372827
- Testing
- Brinzolamide 1% added to Travoprost 0.004%
- Where
- Germany
- Volunteers
- 245 people
- Sponsor
- Alcon Research
Glaucoma
Patient Preference Comparison of AZARGA Versus COSOPT in Patients With Glaucoma
The purpose of this study is to assess patient preference of AZARGA® compared to COSOPT® after a single drop of each medication is administered to both eyes, in patients with open-angled glaucoma or ocular hypertension.
- Trial name
- NCT01471158
- Testing
- Brinzolamide/Timolol Maleate Fixed Combination (AZARGA), Dorzolamide/timolol Maleate Fixed Combination (COSOPT)
- Where
- Argentina
- Volunteers
- 120 people
- Sponsor
- Alcon Research
Glaucoma
Examining The Efficacy, Safety And Improved Tolerability Of Travoprost BAK Free Ophthalmic Solution (Travatan-Z) Compared To Prior Prostaglandin Therapy
Examine the safety, tolerability and efficacy of travoprost benzalkonium chloride (BAK) free ophthalmic solution compared to either latanoprost or bimatoprost monotherapy.
- Trial name
- NCT00444665
- Testing
- Travatan-Z
- Where
- United States
- Volunteers
- 750 people
- Sponsor
- Alcon Research
Myopia
Clinical Comparison of Two Daily Disposable Lenses Among Daily Disposable Lens Wearers
The primary objective of this trial is to evaluate the subjective performance of two different daily disposable contact lenses in a population of daily disposable lens wearers.
- Trial name
- NCT01134211
- Testing
- nelfilcon A, filcon II 3
- Where
- Germany
- Volunteers
- 316 people
- Sponsor
- CIBA VISION
Refractive Error
Fitting Children With Contact Lenses
The purpose of this three-month study is to compare the quality of life and ease of fit among children wearing investigational single-vision contact lenses, commercially marketed single-vision contact lenses, and commercially…
- Trial name
- COPPER (NCT01233089)
- Testing
- Lotrafilcon B contact lens, investigational, Lotrafilcon B contact lens, commercial (AIR OPTIX AQUA), Lotrafilcon B multifocal contact lens, commercial (AIR OPTIX AQUA MULTIFOCAL)
- Where
- Canada
- Volunteers
- 194 people
- Sponsor
- CIBA VISION